<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0212-9728</journal-id>
<journal-title><![CDATA[Anales de Psicología]]></journal-title>
<abbrev-journal-title><![CDATA[Anal. Psicol.]]></abbrev-journal-title>
<issn>0212-9728</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Murcia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0212-97282018000200025</article-id>
<article-id pub-id-type="doi">10.6018/analesps.34.2.320131</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Guidelines for Reporting Systematic Reviews and Meta-analyses]]></article-title>
<article-title xml:lang="es"><![CDATA[Recomendaciones para el Reporte de Revisiones Sistemáticas y Meta-análisis]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rubio-Aparicio]]></surname>
<given-names><![CDATA[María]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[Julio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Marín-Martínez]]></surname>
<given-names><![CDATA[Fulgencio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[López-López]]></surname>
<given-names><![CDATA[José Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,University of Murcia Department of Basic Psychology & Methodology ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Spain</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,University of Bristol Bristol Medical School Department of Population Health Sciences]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>United Kingdom</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2018</year>
</pub-date>
<volume>34</volume>
<numero>2</numero>
<fpage>412</fpage>
<lpage>420</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S0212-97282018000200025&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S0212-97282018000200025&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S0212-97282018000200025&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Meta-analysis is an essential methodology that allows researchers to synthesize the scientific evidence available on a given research question. Due to its wide applicability in most applied research fields, it is really important that meta-analyses be written and reported appropriately. In this paper we propose some guidelines to report the results of a meta-analysis in a scientific journal as Annals of Psychology. Concretely, the structure for reporting a meta-analysis following its different stages is detailed. In addition, some recommendations related to the usual tasks when conducting a meta-analysis are provided. A recent meta-analysis focused on the psychological field is used to illustrate the guidelines proposed. Finally, some concluding remarks are presented.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El meta-análisis es una metodología esencial que permite a los investigadores sintetizar la evidencia científica disponible sobre una determinada cuestión de investigación. Debido a su amplia aplicabilidad en la mayoría de los campos de investigación aplicados, es realmente importante que los meta-análisis se escriban y se reporten de manera apropiada. En este artículo proponemos pautas para reportar los resultados de un meta-análisis en una revista científica como Anales de Psicología. Concretamente, se detalla la estructura para reportar un meta-análisis siguiendo sus fases. Además, proporcionamos recomendaciones relacionadas con las tareas usuales en meta-análisis. Un meta-análisis reciente centrado en el campo de la psicología es usado para ilustrar las guías propuestas. Finalmente, presentamos algunas observaciones finales.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Meta-analysis]]></kwd>
<kwd lng="en"><![CDATA[Research synthesis]]></kwd>
<kwd lng="en"><![CDATA[Effect size]]></kwd>
<kwd lng="en"><![CDATA[Research quality]]></kwd>
<kwd lng="es"><![CDATA[Meta-análisis]]></kwd>
<kwd lng="es"><![CDATA[Síntesis de la investigación]]></kwd>
<kwd lng="es"><![CDATA[Tamaño del efecto]]></kwd>
<kwd lng="es"><![CDATA[Calidad de la investigación]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Reporting standards for research in psychology: Why do we need them? What might they be?]]></article-title>
<collab>APA Publications & Communications Board Working Group on Journal Article Reporting Standards</collab>
<source><![CDATA[American Psychologist]]></source>
<year>2008</year>
<volume>63</volume>
<page-range>839-51</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[A basic introduction to fixed-effect and random-effects models for meta-analysis]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Borenstein]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Hedges]]></surname>
<given-names><![CDATA[L.V.]]></given-names>
</name>
<name>
<surname><![CDATA[Higgins]]></surname>
<given-names><![CDATA[J.P.T.]]></given-names>
</name>
<name>
<surname><![CDATA[Rothstein]]></surname>
<given-names><![CDATA[H. R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Research Synthesis Methods]]></source>
<year>2010</year>
<volume>1</volume>
<page-range>97-111</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Borenstein]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Hedges]]></surname>
<given-names><![CDATA[L. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Higgins]]></surname>
<given-names><![CDATA[J. P. T.]]></given-names>
</name>
<name>
<surname><![CDATA[Rothstein]]></surname>
<given-names><![CDATA[H. R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Comprehensive Meta-Analysis]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Englewood, NJ ]]></publisher-loc>
<publisher-name><![CDATA[Biostat]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Doing and reporting a meta-analysis]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Botella]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Gambara]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<source><![CDATA[International Journal of Clinical and Health Psychology]]></source>
<year>2006</year>
<volume>6</volume>
<page-range>425-40</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Botella]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Meta-análisis en ciencias sociales y de la salud (Meta-analysis in social and health sciences)]]></source>
<year>2015</year>
<publisher-loc><![CDATA[Madrid, Spain ]]></publisher-loc>
<publisher-name><![CDATA[Síntesis]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[A meta-meta-analysis: Empirical review of statistical power, type I error rates, effect sizes, and model selection of meta-analyses published in psychology]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cafri]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Kromrey]]></surname>
<given-names><![CDATA[J. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Brannick]]></surname>
<given-names><![CDATA[M. T.]]></given-names>
</name>
</person-group>
<source><![CDATA[Multivariate Behavioral Research]]></source>
<year>2010</year>
<volume>45</volume>
<page-range>239-70</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The development of a checklist to enhance methodological quality in intervention programs]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chacón-Moscoso]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Sanduvete-Chaves]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Martín]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Frontiers in Psychology]]></source>
<year>2016</year>
<volume>7</volume>
<page-range>1811</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Methodologic guidelines for systematic reviews of randomized control trials in health care from the Potsdam consultation on meta-analysis]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cook]]></surname>
<given-names><![CDATA[D.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Sackett]]></surname>
<given-names><![CDATA[D.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Spitzer]]></surname>
<given-names><![CDATA[W.O.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Clinical Epidemiology]]></source>
<year>1995</year>
<volume>48</volume>
<page-range>167-71</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Trim and fill: a simple funnel-plot-based method of testing and adjusting for publication bias in meta-analysis]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Duval]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Tweedie]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biometrics]]></source>
<year>2000</year>
<volume>56</volume>
<page-range>455-63</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Bias in meta-analysis detected by a simple, graphical test]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Egger]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[G. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Schneider]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Minder]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[British Medical Journal]]></source>
<year>1997</year>
<volume>315</volume>
<page-range>629-34</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Primary, secondary, and meta-analysis of research]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Glass]]></surname>
<given-names><![CDATA[G. V.]]></given-names>
</name>
</person-group>
<source><![CDATA[Educational Researcher]]></source>
<year>1976</year>
<volume>5</volume>
<page-range>3-8</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hedges]]></surname>
<given-names><![CDATA[L. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Olkin]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<source><![CDATA[Statistical methods for meta-analysis]]></source>
<year>1985</year>
<publisher-loc><![CDATA[Orlando, FL ]]></publisher-loc>
<publisher-name><![CDATA[Academic Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Fixed- and random-effects models in meta-analysis]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hedges]]></surname>
<given-names><![CDATA[L. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Vevea]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Psychological Methods]]></source>
<year>1998</year>
<volume>3</volume>
<page-range>486-504</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Quantifying heterogeneity in a meta-analysis]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Higgins]]></surname>
<given-names><![CDATA[J. P. T.]]></given-names>
</name>
<name>
<surname><![CDATA[Thompson]]></surname>
<given-names><![CDATA[S. G.]]></given-names>
</name>
</person-group>
<source><![CDATA[Statistics in Medicine]]></source>
<year>2002</year>
<volume>21</volume>
<page-range>1539-58</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Assessing heterogeneity in meta-analysis: Q statistic or I2 index?]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huedo-Medina]]></surname>
<given-names><![CDATA[T. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Marín-Martínez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Botella]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Psychological Methods]]></source>
<year>2006</year>
<volume>11</volume>
<page-range>193-206</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The PRISMA Extension Statement for Reporting of Systematic Reviews Incorporating Network Meta-analyses of Health Care Interventions: Checklist and Explanations]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hutton]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Salanti]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Caldwell]]></surname>
<given-names><![CDATA[D. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Chaimani]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Schmid]]></surname>
<given-names><![CDATA[C. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Cameron]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Mulrow]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Annals of Internal Medicine]]></source>
<year>2015</year>
<volume>162</volume>
<page-range>777-84</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Cognitive-behavioral high parental involvement treatments for pediatric obsessive-compulsive disorder: A meta-analysis]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Iniesta-Sepúlveda]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rosa-Alcázar]]></surname>
<given-names><![CDATA[A. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Parada-Navas]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Rosa-Alcázar]]></surname>
<given-names><![CDATA[Á.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Anxiety Disorders]]></source>
<year>2017</year>
<volume>49</volume>
<page-range>53-64</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Konstantopoulos]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Hedges]]></surname>
<given-names><![CDATA[L. V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Analyzing effect sizes: Fixed-effects models]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Cooper]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Hedges]]></surname>
<given-names><![CDATA[L. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Valentine]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
</person-group>
<source><![CDATA[The handbook of research synthesis and meta-analysis]]></source>
<year>2009</year>
<edition>2nd ed.</edition>
<page-range>279-93</page-range><publisher-loc><![CDATA[New York, NY ]]></publisher-loc>
<publisher-name><![CDATA[Russell Sage Foundation]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate health care interventions: explanation and elaboration]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Liberati]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Altman]]></surname>
<given-names><![CDATA[D. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Tetzlaff]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Mulrow]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Gøtzsche]]></surname>
<given-names><![CDATA[P. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ioannidis]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Moher]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Clinical Epidemiology]]></source>
<year>2009</year>
<volume>62</volume>
<page-range>e1-e34</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Light]]></surname>
<given-names><![CDATA[R. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Pillemer]]></surname>
<given-names><![CDATA[D. B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Summing up. The science of reviewing research]]></source>
<year>1984</year>
<publisher-loc><![CDATA[Cambridge, MA ]]></publisher-loc>
<publisher-name><![CDATA[Harvard University Press.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lipsey]]></surname>
<given-names><![CDATA[M.W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Identifying interesting variables and analysis opportunities]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Cooper]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Hedges]]></surname>
<given-names><![CDATA[L. V.]]></given-names>
</name>
</person-group>
<source><![CDATA[The Handbook of Research Synthesis]]></source>
<year>2009</year>
<edition>2nd ed</edition>
<page-range>147-58</page-range><publisher-loc><![CDATA[New York, NY ]]></publisher-loc>
<publisher-name><![CDATA[Rusell Sage Foundation]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Estimation of the predictive power of the model in mixed-effects meta-regression: A simulation study]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[López-López]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Marín-Martínez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Van den Noortgate]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Viechtbauer]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<source><![CDATA[British Journal of Mathematical and Statistical Psychology]]></source>
<year>2014</year>
<volume>67</volume>
<page-range>30-48</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Assessing meta-regression methods for examining moderator relationships with dependent effect sizes: A Monte Carlo simulation]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[López-López]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Van den Noortgate]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Tanner-Smith]]></surname>
<given-names><![CDATA[E. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[S. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Lipsey]]></surname>
<given-names><![CDATA[M. W.]]></given-names>
</name>
</person-group>
<source><![CDATA[Research Synthesis Methods]]></source>
<year>2017</year>
<volume>8</volume>
<page-range>435-50</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Improving the quality of reports of meta-analyses of randomised controlled trials: The QUOROM statement. Quality of Reporting of Meta-analyses]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moher]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Cook]]></surname>
<given-names><![CDATA[D. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Eastwood]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Olkin]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Rennie]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Stroup]]></surname>
<given-names><![CDATA[D.F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Lancet]]></source>
<year>1999</year>
<volume>354</volume>
<page-range>1896-900</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Preferred reporting items for systematic reviews and meta-analyses: The PRISMA statement]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moher]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Liberati]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Tetzlaff]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Altman]]></surname>
<given-names><![CDATA[D. G.]]></given-names>
</name>
</person-group>
<collab>Prisma Group</collab>
<source><![CDATA[PLoS Medicine]]></source>
<year>2009</year>
<volume>6</volume>
<page-range>e1000097</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Estimating effect sizes from pretest-posttest-control group designs]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Morris]]></surname>
<given-names><![CDATA[S. B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Organizational Research Methods]]></source>
<year>2008</year>
<volume>11</volume>
<page-range>364-86</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Evaluation of the endorsement of the Preferreed Reporitng Items for Systematic Reviews and Meta-Analysis (PRISMA) statement on the quality of published systematic review and meta-analyses]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Panic]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Leoncini]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[de Belvis]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Ricciardi]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Boccia]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[PLOS ONE]]></source>
<year>2013</year>
<volume>8</volume>
<numero>12</numero>
<issue>12</issue>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Raudenbush]]></surname>
<given-names><![CDATA[S. W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Random effects models]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Cooper]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Hedges]]></surname>
<given-names><![CDATA[L. V.]]></given-names>
</name>
</person-group>
<source><![CDATA[The handbook of research synthesis]]></source>
<year>1994</year>
<page-range>301-21</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Russell Sage Foundation]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Raudenbush]]></surname>
<given-names><![CDATA[S. W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Analyzing effect sizes: Random-effects models]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Cooper]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Hedges]]></surname>
<given-names><![CDATA[L. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Valentine]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
</person-group>
<source><![CDATA[The handbook of research synthesis and meta-analysis]]></source>
<year>2009</year>
<edition>2nd ed</edition>
<page-range>295-315</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Russell Sage Foundation]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="book">
<collab>Review Manager</collab>
<source><![CDATA[RevMan (Version 5.3) (Computer software)]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Copenhagen, Denmark ]]></publisher-loc>
<publisher-name><![CDATA[The Nordic Cochrane Centre, The Cochrane Collaboration]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rothstein]]></surname>
<given-names><![CDATA[H. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Sutton]]></surname>
<given-names><![CDATA[A. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Borenstein]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Publication bias in meta-analysis: Prevention, assessment, and adjustments]]></source>
<year>2005</year>
<publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Wiley]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Meta-analysis: Literature synthesis or effect-size surface estimation?]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rubin]]></surname>
<given-names><![CDATA[D. B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Educational Statistics]]></source>
<year>1992</year>
<volume>17</volume>
<page-range>363-74</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[A methodological review of meta-analyses about the effectiveness of clinical psychology treatments]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rubio-Aparicio]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Marín-Martínez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[López-López]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Behavior Research Methods]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Analysis of categorical moderators in mixed-effects meta-analysis: Consequences of using pooled versus separate estimates of the residual between-studies variances]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rubio-Aparicio]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[López-López]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Marín-Martínez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Botella]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[British Journal of Mathematical and Statistical Psychology]]></source>
<year>2017</year>
<volume>70</volume>
<page-range>439-56</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Revisiones sistemáticas y meta-análisis: Herramientas para la práctica profesional (Systematic reviews and meta-analysis: Tools for practitioners)]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Botella]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Papeles del Psicólogo]]></source>
<year>2010</year>
<volume>31</volume>
<page-range>7-17</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Some recommended statistical analytic practices when reliability generalization (RG) studies are conducted]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[López-López]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[López-Pina]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[British Journal of Mathematical and Statistical Psychology]]></source>
<year>2013</year>
<volume>66</volume>
<page-range>402-25</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[López-Pina]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Rubio-Aparicio]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Marín-Martínez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Núñez-Núñez]]></surname>
<given-names><![CDATA[R. M.]]></given-names>
</name>
<name>
<surname><![CDATA[López-García]]></surname>
<given-names><![CDATA[J. J.]]></given-names>
</name>
<name>
<surname><![CDATA[López-López]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[REGEMA: Propuesta de una guía para la realización y reporte de meta-análisis de generalización de la fiabilidad (REGEMA: Guidelines for conducting and reporting reliability generalization meta-analyses.)]]></source>
<year>2017</year>
<conf-name><![CDATA[ XVCongress of Methodology of the Social and Behavioral Sciences]]></conf-name>
<conf-loc>Barcelona, Spain </conf-loc>
</nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Homogeneity tests in meta-analysis: A Monte Carlo comparison of statistical power and Type I error]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Marín-Martínez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Quality and Quantity]]></source>
<year>1997</year>
<volume>31</volume>
<page-range>385-99</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Meta-analysis in psychological research]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Marín-Martínez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<source><![CDATA[International Journal of Psychological Research]]></source>
<year>2010</year>
<volume>3</volume>
<page-range>151-63</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Effect-size indices for dichotomized outcomes in meta-analysis]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sánchez-Meca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Marín-Martínez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Chacón-Moscoso]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Psychological Methods]]></source>
<year>2003</year>
<volume>8</volume>
<page-range>448-67</page-range></nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Fixed&#8208;versus random&#8208;effects models in meta&#8208;analysis: Model properties and an empirical comparison of differences in results]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schmidt]]></surname>
<given-names><![CDATA[F. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Oh]]></surname>
<given-names><![CDATA[I. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Hayes]]></surname>
<given-names><![CDATA[T. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[British Journal of Mathematical and Statistical Psychology]]></source>
<year>2009</year>
<volume>62</volume>
<page-range>97-128</page-range></nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Development of AMSTAR: a measurement tool to assess the methodological quality of systematic reviews]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shea]]></surname>
<given-names><![CDATA[B. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Grimshaw]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Wells]]></surname>
<given-names><![CDATA[G. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Boers]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Andersson]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Hamel]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Bouter]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
</person-group>
<source><![CDATA[BMC Medical Research Methodology]]></source>
<year>2007</year>
<volume>7</volume>
<page-range>10</page-range></nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Preferred reporting items for a systematic review and meta-analysis of individual participant data: the PRISMA-IPD statement]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stewart]]></surname>
<given-names><![CDATA[L. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Clarke]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rovers]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Riley]]></surname>
<given-names><![CDATA[R. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Simmonds]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Stewart]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Tierney]]></surname>
<given-names><![CDATA[J. F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of the American Medical Association]]></source>
<year>2015</year>
<volume>313</volume>
<page-range>1657-65</page-range></nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Meta-analysis of observational studies in epidemiology: A proposal for repor ting]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stroup]]></surname>
<given-names><![CDATA[D. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Berlin]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Morton]]></surname>
<given-names><![CDATA[S. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Olkin]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Williamson]]></surname>
<given-names><![CDATA[G. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Rennie]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Thacker]]></surname>
<given-names><![CDATA[S. B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of the American Medical Association]]></source>
<year>2000</year>
<volume>283</volume>
<page-range>2008-12</page-range></nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[A method for evaluating research syntheses: The quality, conclusions, and consensus of 12 syntheses of the effects of after&#8208;school programs]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Valentine]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Cooper]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Patall]]></surname>
<given-names><![CDATA[E. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Tyson]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Robinson]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Research Synthesis Methods]]></source>
<year>2010</year>
<volume>1</volume>
<page-range>20-38</page-range></nlm-citation>
</ref>
<ref id="B46">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Conducting meta-analyses in R with the metafor package]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Viechtbauer]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Statistical Software]]></source>
<year>2010</year>
<volume>36</volume>
<page-range>1-48</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
